#banner{
    height: 450px;
    position: relative;
    overflow: hidden;
}
.banner-txt{
    display: none;
}
/* content s */

.detail-nav {
    width: 100%;
    padding: 30px 0;
    border-bottom: 1px solid #eee;
}

.detail-nav ul {
    width: 1300px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}

.detail-nav ul li {
    float: right;
}

.detail-nav ul li a {
    font-size: 16px;
    font-weight: 400;
    color: #777777;
}

.pro-read-wrap {
    padding: 40px 0;
}

.pro-read-top {
    font-size: 0;
    padding-bottom: 80px;
}

.pro-top-left {
    width: 40%;
    display: inline-block;
    vertical-align: top;
}

.pro-img-max {
    border: 1px solid #e6e6e6;
}

.pro-left-img {
    padding-bottom: 58.414%;
    cursor: pointer;
}

.pro-top-right {
    width: 60%;
    display: inline-block;
    vertical-align: top;
    padding-left: 80px;
}

.pro-img-min {
    font-size: 0;
    margin-top: 2%;
}

.pro-img-li:nth-child(1) {
    width: 100%;
    margin-bottom: 2%;
}

.pro-img-li {
    width: 23.5%;
    margin: 0 2% 2% 0;
    display: inline-block;
    border: 1px solid #e6e6e6;
}

.pro-img-li:nth-child(5n) {
    margin: 0 0 2% 0;
}

.pro-right-img {
    padding-bottom: 58.414%;
    cursor: pointer;
}

.pro-title-wrap {
    font-size: 30px;
    color: #333333;
    padding-top: 10px;
}

.pro-lable-wrap {
    font-size: 0;
    padding-top: 25px;
}

.pro-lable-wrap span {
    color: #bfbfbf;
    font-size: 14px;
}

.pro-lable-wrap span:first-child {
    padding-right: 30px;
}

.pro-read-border {
    margin: 35px 0;
    background: #e6e6e6;
    height: 1px;
}

.pro-text-wrap {
    font-size: 16px;
    line-height: 30px;
    color: #8c8c8c;
}

.pro-read-bottom {
    background: #f2f2f2;
    padding: 80px 0;
}

.bjq-wrap {
    position: relative;
    margin-top: 60px;
}

.bjq-title {
    width: 100%;
    height: 46px;
    position: relative;
    overflow: hidden;
    background: #EEEEEE;
}

.bjq-title span {
    display: inline-block;
    width: 163px;
    font-size: 18px;
    height: 46px;
    line-height: 46px;
    text-align: center;
    color: #fff;
    background: #0B69CD;
}

.pro-read-bjq {
    line-height: 32px;
    font-size: 16px;
    color: #666;
    padding: 50px 50px;
}

.pro-read-bjq p {
    line-height: 32px;
    font-size: 16px;
    color: #666;
}

.pro-read-bjq h3 {
    font-size: 26px;
    font-weight: normal;
    font-style: normal;
    color: #333;
}

.pro-read-bjq h2 {
    font-size: 28px;
    font-weight: normal;
    font-style: normal;
    color: #333;
}

.pro-read-bjq img {
    padding: 20px 0;
}

.cover {
    position: relative;
    height: 0;
    overflow: hidden;
}

.cover img {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    object-fit: cover;
}

.relevant-list {}

.index-title-box {
    position: relative;
    font-size: 20px;
    font-weight: bold;
    color: #333333;
    padding:15px 0;
    border-bottom: 1px solid #eee;
}

.pro-list-ul {
    font-size: 0;
    padding-top: 80px;
}

.pro-list-li {
    width: 30%;
    margin: 0 5% 4% 0;
    display: inline-block;
    background: #fff;
    box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.08);
    /* box-shadow: 0 1px 10px rgba(0, 0, 0, .05); */
    -webkit-transition: all .6s cubic-bezier(.645, .045, .355, 1);
    transition: all .6s cubic-bezier(.645, .045, .355, 1);
}

.pro-list-li:nth-child(3n+1) {
    animation-delay: 200ms;
    -webkit-animation-delay: 200ms;
}

.pro-list-li:nth-child(3n+2) {
    animation-delay: 400ms;
    -webkit-animation-delay: 400ms;
}

.pro-list-li:nth-child(3n) {
    margin: 0 0 4% 0;
    animation-delay: 600ms;
    -webkit-animation-delay: 600ms;
}

.pro-list-img {
    padding: 3px;
}

.pro-list-img a {
    display: block;
    padding-bottom: 58.414%;
}

.pro-list-img a img {
    -webkit-transition: all .6s cubic-bezier(.645, .045, .355, 1);
    transition: all .6s cubic-bezier(.645, .045, .355, 1);
}

.pro-list-read {
    padding: 0 30px;
}

.pro-list-read .pro-list-span:nth-child(1) {
    padding-top: 30px;
}

.pro-list-read .pro-list-span:nth-child(1) a {
    color: #333;
    font-size: 20px;
    min-height: 16px;
    -webkit-transition: all .6s cubic-bezier(.645, .045, .355, 1);
    transition: all .6s cubic-bezier(.645, .045, .355, 1);
}

.pro-list-read .pro-list-span:nth-child(2) {
    font-size: 14px;
    color: #666;
    line-height: 20px;
    margin: 15px 0 20px;
    min-height: 40px;
    max-height: 40px;
    -webkit-transition: all .6s cubic-bezier(.645, .045, .355, 1);
    transition: all .6s cubic-bezier(.645, .045, .355, 1);
}

.pro-border {
    background: #e6e6e6;
    height: 1px;
    width: 100%;
    -webkit-transition: all .6s cubic-bezier(.645, .045, .355, 1);
    transition: all .6s cubic-bezier(.645, .045, .355, 1);
}

.pro-list-button {
    height: 60px;
    padding-right: 61px;
    position: relative;
}

.pro-list-left {
    font-size: 0;
    width: 100%;
    padding-left: 30px;
}

.pro-list-left span {
    width: 50%;
    display: inline-block;
    color: #bfbfbf;
    font-size: 14px;
    line-height: 60px;
    -webkit-transition: all .6s cubic-bezier(.645, .045, .355, 1);
    transition: all .6s cubic-bezier(.645, .045, .355, 1);
}

.pro-list-right {
    position: absolute;
    right: 0;
    top: 0;
    width: 60px;
    display: block;
    opacity: 0;
    -webkit-transition: all .6s cubic-bezier(.645, .045, .355, 1);
    transition: all .6s cubic-bezier(.645, .045, .355, 1);
    border-left: 1px solid #fff;
}

.pro-list-right a {
    display: block;
    line-height: 60px;
    text-align: center;
    -webkit-transform: translateX(-10px);
    transform: translateX(-10px);
    -webkit-transition: all .6s cubic-bezier(.645, .045, .355, 1);
    transition: all .6s cubic-bezier(.645, .045, .355, 1);
    color: #bfbfbf;
}

.pro-list-content {
    font-size: 26px !important;
}

.pro-list-li:hover {
    background: #0B69CD;
}

.pro-list-li:hover .pro-list-img a img {
    -webkit-transform: scale(1.05);
    transform: scale(1.05);
}

.pro-list-li:hover .pro-list-read .pro-list-span:nth-child(1) a {
    color: #fff;
}

.pro-list-li:hover .pro-list-read .pro-list-span:nth-child(2) {
    color: #fff;
}

.pro-list-li:hover .pro-list-left span {
    color: #fff;
}

.pro-list-li:hover .pro-border {
    background: #0B69CD;
}

.pro-list-li:hover .pro-list-right {
    opacity: 1;
    border-left: 1px solid #0B69CD;
}

.pro-list-li:hover .pro-list-right a {
    color: #fff;
    -webkit-transform: translateX(0);
    transform: translateX(0);
}



.swiper-max-wrap {
    position: fixed;
    width: 100%;
    height: 100%;
    z-index: 9999;
    left: 0;
    top: 0;
    background: rgba(0, 0, 0, 1);
    display: none;
}

.swiper-max-button {
    width: 60px;
    height: 60px;
    position: absolute;
    right: 40px;
    top: 40px;
    cursor: pointer;
}

.swiper-max-button:after {
    width: 46px;
    height: 3px;
    background: #fff;
    content: "";
    position: absolute;
    top: 16px;
    left: 18px;
    -webkit-transform: rotate(-45deg);
    transform: rotate(-45deg);
}

.swiper-max-button:before {
    width: 46px;
    height: 3px;
    background: #fff;
    content: "";
    position: absolute;
    top: 16px;
    left: 18px;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
}

.swiper-max-list {
    width: 60%;
    height: 70%;
    position: absolute !important;
    top: 15%;
    left: 20%;
}

.swiper-max-box {
    width: 100%;
    height: 100%;
}

.swiper-max-box .swiper-slide {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.swiper-max-box .swiper-slide .pro-black-img {
    height: 100%;
    width: 100%;
    position: relative;
}

.swiper-max-box .swiper-slide .pro-black-img img {
    max-height: 100%;
    width: auto;
    object-fit: cover;
    margin: 0 auto;
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translateY(-50%) translateX(-50%);
    transform: translateY(-50%) translateX(-50%);

}

.swiper-max-next {
    height: 80%;
    width: 10%;
    position: absolute;
    left: 5%;
    top: 10%;
    outline: none;
    cursor: pointer;
}

.swiper-max-next span {
    display: block;
    width: 100%;
    height: 60px;
    position: absolute;
    top: 50%;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
}

.swiper-max-next span:before {
    content: "";
    position: absolute;
    left: -2px;
    bottom: 14px;
    height: 3px;
    width: 43px;
    background: #fff;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
    -webkit-transition: all .6s cubic-bezier(.645, .045, .355, 1);
    transition: all .6s cubic-bezier(.645, .045, .355, 1);
}

.swiper-max-next span:after {
    content: "";
    position: absolute;
    left: -2px;
    top: 14px;
    height: 3px;
    width: 43px;
    background: #fff;
    -webkit-transform: rotate(-45deg);
    transform: rotate(-45deg);
    -webkit-transition: all .6s cubic-bezier(.645, .045, .355, 1);
    transition: all .6s cubic-bezier(.645, .045, .355, 1);
}

.swiper-max-next span i {
    content: "";
    position: absolute;
    left: 2px;
    top: 50%;
    height: 3px;
    width: 40%;
    background: #fff;
    -webkit-transform: translateY(-50%) translateX(7px);
    transform: translateY(-50%) translateX(7px);
    opacity: 0;
    -webkit-transition: all .6s cubic-bezier(.645, .045, .355, 1);
    transition: all .6s cubic-bezier(.645, .045, .355, 1);
}

.swiper-max-next:hover span i {
    -webkit-transform: translateY(-50%) translateX(0);
    transform: translateY(-50%) translateX(0);
    opacity: 1;
}

.swiper-max-next:hover span:after {
    left: -5px;
}

.swiper-max-next:hover span:before {
    left: -5px;
}

.swiper-max-prev {
    height: 80%;
    width: 10%;
    position: absolute;
    right: 5%;
    top: 10%;
    outline: none;
    cursor: pointer;
}

.swiper-max-prev span {
    display: block;
    width: 100%;
    height: 60px;
    position: absolute;
    top: 50%;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
}

.swiper-max-prev span:before {
    content: "";
    position: absolute;
    right: -2px;
    bottom: 14px;
    height: 3px;
    width: 43px;
    background: #fff;
    -webkit-transform: rotate(-45deg);
    transform: rotate(-45deg);
    -webkit-transition: all .6s cubic-bezier(.645, .045, .355, 1);
    transition: all .6s cubic-bezier(.645, .045, .355, 1);
}

.swiper-max-prev span:after {
    content: "";
    position: absolute;
    right: -2px;
    top: 14px;
    height: 3px;
    width: 43px;
    background: #fff;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
    -webkit-transition: all .6s cubic-bezier(.645, .045, .355, 1);
    transition: all .6s cubic-bezier(.645, .045, .355, 1);
}

.swiper-max-prev span i {
    content: "";
    position: absolute;
    right: 2px;
    top: 50%;
    height: 3px;
    width: 40%;
    background: #fff;
    -webkit-transform: translateY(-50%) translateX(-7px);
    transform: translateY(-50%) translateX(-7px);
    opacity: 0;
    -webkit-transition: all .6s cubic-bezier(.645, .045, .355, 1);
    transition: all .6s cubic-bezier(.645, .045, .355, 1);
}

.swiper-max-prev:hover span i {
    -webkit-transform: translateY(-50%) translateX(0);
    transform: translateY(-50%) translateX(0);
    opacity: 1;
}

.swiper-max-prev:hover span:after {
    right: -5px;
}

.swiper-max-prev:hover span:before {
    right: -5px;
}

@media screen and (max-width:1200px)  {
    .detail-nav{
        display: none;
    }
    .relevant-list{
        padding:0 20px;
    }
    .pro-list-ul {
        padding-top: 30px;
    }

    .pro-list-li:nth-child(3n+2) {
        animation-delay: 200ms;
        -webkit-animation-delay: 200ms;
    }

    .pro-list-li:nth-child(3n) {
        animation-delay: 200ms;
        -webkit-animation-delay: 200ms;
    }

    .pro-list-box {
        padding-bottom: 30px;
    }
    .pro-list-li {
        width: 100%;
        margin: 0 0 20px 0;
    }

    .pro-read-list {
        /*height: 37px;*/
    }

    .pro-read-list ul li {
        line-height: 36px;
        padding: 0 10px;
    }

    .pro-read-list ul li a {
        font-size: 14px;
    }

    .pro-read-list .mbx-nav-fixed {
        top: 60px;
    }

    .pro-list-read {
        padding: 0 20px;
    }

    .pro-list-left {
        padding-left: 20px;
    }

    .pro-list-read .pro-list-span:nth-child(1) {
        padding-top: 10px;
    }

    .pro-list-read .pro-list-span:nth-child(1) a {
        font-size: 16px;
    }

    .pro-list-read .pro-list-span:nth-child(2) {
        margin: 10px 0;
        font-size: 12px;
    }

    .pro-list-left span {
        font-size: 12px;
        line-height: 40px;
    }

    .pro-list-right {
        opacity: 1;
        border-left: 1px solid #e6e6e6;
    }

    .pro-list-right a {
        -webkit-transform: translateX(0);
        transform: translateX(0);
    }

    .pro-list-button {
        height: 40px;
    }

    .pro-list-right a {
        line-height: 40px;
    }

    .pro-list-ul {
        padding-top: 30px;
    }

    .pro-list-li:nth-child(3n+2) {
        animation-delay: 200ms;
        -webkit-animation-delay: 200ms;
    }

    .pro-list-li:nth-child(3n) {
        animation-delay: 200ms;
        -webkit-animation-delay: 200ms;
    }


    .pro-read-nav {
        display: none;
    }

    .pro-read-wrap {
        padding: 30px 0;
    }

    .pro-top-left {
        width: 100%;
    }

    .pro-top-right {
        padding-left: 0;
        width: 100%;
    }

    .pro-img-li {
        width: 49%;
        margin: 0 2% 2% 0;
    }

    .pro-img-li:nth-child(1) {
        margin-bottom: 2%;
    }

    .pro-img-li:nth-child(3) {
        margin-right: 0;
    }

    .pro-title-wrap {
        font-size: 18px;
    }

    .pro-lable-wrap {
        padding-top: 10px;
    }

    .pro-lable-wrap span {
        font-size: 13px;
    }

    .pro-read-border {
        margin: 15px 0;
        -webkit-transform: scaleY(.5);
        transform: scaleY(.5);
    }

    .pro-text-wrap {
        font-size: 12px;
        line-height: 20px;
    }

    .pro-read-top {
        padding-bottom: 30px;
    }




    .swiper-max-button {
        width: 30px;
        height: 30px;
        right: 20px;
        top: 20px;
    }
    .swiper-max-button:after {
        width: 23px;
        height: 2px;
        top: 8px;
        left: 10px;
    }
    .swiper-max-button:before {
        width: 23px;
        height: 2px;
        top: 8px;
        left: 10px;
    }
    .swiper-max-next {
        height: 36px;
        width: 36px;
        left: 30%;
        top: 80%;
    }

    .swiper-max-next span:after {
        top: 9px;
        height: 2px;
        width: 23px;
    }
    .swiper-max-next span:before {
        bottom: 10px;
        height: 2px;
        width: 23px;
    }
    .swiper-max-next span {
        height: 36px;
    }
    .swiper-max-prev {
        height: 36px;
        width: 36px;
        right: 30%;
        top: 80%;
    }
    .swiper-max-prev span:after {
        top: 9px;
        height: 2px;
        width: 23px;
    }
    .swiper-max-prev span:before {
        bottom: 10px;
        height: 2px;
        width: 23px;
    }
    .swiper-max-prev span {
        height: 36px;
    }
    .swiper-max-next span i,.swiper-max-prev span i  {
        display: none;
    }
    .swiper-max-list {
        width: 100%;
        left: 0;
        height: 60%;
        top: 20%;
    }
    .swiper-max-box .swiper-slide .pro-black-img img {
        width: 100%;
        height: auto;
    }
    .bjq-title{
        height: 24px;
    }
    .bjq-title span{
        width: 80px;
        font-size: 14px;
        height: 24px;
        line-height: 24px;
    }
    .pro-read-bjq{
        padding:10px 10px;
        font-size: 12px;
        line-height: 20px;
    }
    .pro-read-bjq p{
        font-size: 12px;
        line-height: 20px;
    }
    .index-title-box{
        font-size: 14px;
        padding:8px 0;
    }
    .relevant-list .width-auto{
        padding:0;
    }
}
/* content e */